// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init({
  env:'cloud1-6grwwt4c9c6f3350'
})

// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext()
  let openid = wxContext.OPENID
  const db = cloud.database()
  const studentCollection = db.collection('pc_student')
  let res = await studentCollection.where({
    openid
  }).get()

  let result = {}
  if(res.data.length >0){
    result = res.data[0]
  }else{
    result = {name:'nobody'}
  }

  return {
    result
  }
}